From cf4f763be1cf7b5fb1f02e7c19a55a496c2c4ec5 Mon Sep 17 00:00:00 2001
From: David Conrad <lessen42@gmail.com>
Date: Wed, 5 Sep 2007 00:22:39 +0000
Subject: [PATCH] Simplify

Originally committed as revision 10295 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavformat/matroskaenc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/matroskaenc.c b/libavformat/matroskaenc.c
index 705d1f936a..d28b7a8205 100644
--- a/libavformat/matroskaenc.c
+++ b/libavformat/matroskaenc.c
@@ -43,7 +43,7 @@ static void put_ebml_id(ByteIOContext *pb, unsigned int id)
 static void put_ebml_size(ByteIOContext *pb, uint64_t size, int minbytes)
 {
     int bytes = minbytes;
-    while (size >> (bytes*8 + 7-bytes) > 0) bytes++;
+    while (size >> (bytes*7 + 7)) bytes++;
 
     // sizes larger than this are currently undefined in EBML
     // XXX: error condition?